<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title00</title>
</head>
<body>
<form action="example01/login" method="post">
    <input name="username"> <br>
    <input name="pwd" type="password"> <br>
    <button type="submit">login</button>
</form>
</body>
</html>